Observations of AR Sco with Chandra and AstroSat soft X-ray telescope
| Autor: | Eric M. Schlegel, V. Rana, J. Tiwari, V. Girish, G. C. Stewart, David A. H. Buckley, K. P. Singh, S. B. Potter, P. Barrett |
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| Rok vydání: | 2021 |
| Předmět: |
High Energy Astrophysical Phenomena (astro-ph.HE)
Physics Soft x ray Line-of-sight Astrophysics::High Energy Astrophysical Phenomena FOS: Physical sciences Flux White dwarf Astronomy and Astrophysics Astrophysics Lower temperature law.invention Telescope Astrophysics - Solar and Stellar Astrophysics Space and Planetary Science law Astrophysics::Solar and Stellar Astrophysics Astrophysics - High Energy Astrophysical Phenomena Solar and Stellar Astrophysics (astro-ph.SR) |
| Zdroj: | Journal of Astrophysics and Astronomy. 42 |
| ISSN: | 0973-7758 0250-6335 |
| Popis: | We present our $AstroSat$ soft X-ray observations of a compact binary system, AR Sco, and analysis of its X-ray observations with $Chandra$ that were taken only about a week before the $AstroSat$ observations. An analysis of the soft X-ray ($0.3-2.0$ keV) data limits the modulation of the spin, orbital, or beat periods to less than 0.03 counts s$^{-1}$ or $ Comment: 9 pages, 8 figures, to be published in the Journal of Astrophysics and Astronomy |
| Databáze: | OpenAIRE |
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